A randomized 25 question test from a pool of 761 questions, good luck!
Every IPv4 address is made up of two distinct components that identifies a specific host and a network segment. Which of the answers below names both of those components?
There are several stages in the alarm lifecycle. Which of these stages is the alarm philosophy compared to industry standards?
There are many conventions to the creation of tags in a HMI. Which of those conventions would best describe the part of a tag that the arrows are pointing to in the picture below?
There are numerous function block modes which are permitted. Which of the modes below is best described as the mode the function block desires to be in?
The HMI in a SCADA system uses typical hardware and software. Which of the environments below would the HMI reside?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the NIC interacts with?
The heart of a DCS is considered the PLC and it's five main programming languages. Which of the programming languages would be described as mimicking the components of the hardware of an analog control in self-contained blocks of code?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls only on the ISO physical layer?
Which of the terms below best describes the electromagnetic noise that corrupts transmitted wave forms with echoes of itself?
Parameter settings program the behavior of the function block. Which of the parameters below can be described as one that transmits data to another block?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the seamless merging of process control information and managing the business side of production?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "H"?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the ESD system?
Which of the answers below is best represented by the number "1" on a typical H1 segment?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the system where data is collected and organized?
DCS commonly is considered a computerised control system for a plant that has central operator supervisory control. Which of the terms below is best described as a system that allows for exchange of data throughout, but can have remote systems within the system?
Which of the connectors below is best suited for environments with vibration?
Which of the error detection methods below best relates to the term "parity bit"?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best be used with discrete data where more information is needed?
The quality of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the block does not support a cascade path and the value quality is good?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the answers below expresses the register size and permissions of a holding registers?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make use of firewall in its connection to the control network?
SCADA systems are specialized utilizations of a process control systems. Which of the terms below can be best defined as manipulation and communication of a process though a control system?